TopBlogs.com.ph

Hello I want to like you..

UNDERSTANDING SOLAR CELLSSolar cells are devices that absorb and convert radiant energy from the sun directly into electrical energy. They are made of materials called semiconductors, which are crystalline solidswith an electrical conductivity between those of metals and insulators.Solar cells, also called photovoltaic (PV) cells, are a compact source of small amounts of electricity. They are rugged, dependable devices for converting sunlight directly into electrical energy. They have no moving parts and a long working life. System maintenance costs are lower and reliability is much higher than for other power sources.http://www.survivenuclearwar.com/literature/useful_manuals/cd3wd/electricity/Understanding%20Solar%20Cells.pdf

Solar Hydrogen Production by ElectrolysisWhy would anyone want to produce hydrogen at home? Hydrogen can be used as a non-toxic energy storage and transport medium. Hydrogen that is made from water using solar energy is a sustainable and renewable home energy supply. Make hay or hydrogen while the sun shines. Then use the stored hydrogen to produce heat and electricity on demand, day or night!Hydrogen and oxygen can be produced from waterusing electricity with an electrolyzer.http://www.dangerouslaboratories.org/h2homesystem.pdf

SOLAR CELLS- MATERIALS, MANUFACTURE AND OPERATIONSolar cells are at the hunch of some photovoltaic grouping and in this aggregation the different types are described and their characteristics reviewed.http://www.ziddu.com/download/2004128/SolarCells.part1.rar.htmlhttp://www.ziddu.com/download/2004184/SolarCells.part2.rar.htmlhttp://www.ziddu.com/download/2004224/SolarCells.part3.rar.html

Solar EnergyThe longterm goal for this project is to develop efficient and economical technology for the biological conversion of solar energy into molecular hydrogen. The first portion of the project (Part I) seeks to develop an organism/bioreactor system employing a genetically engineered organism that is effective in the DIRECT conversion of sunlight to hydrogen.http://gcep.stanford.edu/pdfs/8fZLzZEhuRbg8oR_3L_zMQ/2.1.1.swartz_04.pdf

On how to develop a small hydro siteThe objective of a hydro power scheme is to convert the potential energy of a mass of water, flowing in a stream with a certain fall (termed the “head”), into electric energy at the lower end of the scheme, where the powerhouse is located. The power of the scheme is proportional to the flow and to the head. Medium and high head schemes use weirs to divert water to the intake, from where it is conveyed to the turbines, via a pressure pipe or penstock. Penstocks are expensive and consequently this design is usually uneconomic. A small hydropower scheme cannot afford a large reservoir to operate the plant when it is most convenient; the cost of a relatively large dam and its hydraulic appurtenances would be too high to make it economically viable. But if the reservoir has already been built for other purposes – flood control, irrigation network, water abstraction for a big city, recreation areahttp://ec.europa.eu/energy/library/hydro/layman2.pdf

The author did not upload any of them or hosting file to the server. The
author is not responsible for any kind of copyright violation. Its all free to download but it is highly recommended to buy the product from the original owner or
publisher. Thank and God Bless you all.

Language translation

HTML code:
HTML code:

Subscribe via Email

Free Ebooks will be delivered to your inbox everytime this blog is updated!